Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES0009363UpriorityCriticalpatent/ES9363Y/en
Publication of ES9363UpublicationCriticalpatent/ES9363U/en
Application grantedgrantedCritical
Publication of ES9363YpublicationCriticalpatent/ES9363Y/en
Perforating, Stamping-Out Or Severing By Means Other Than Cutting
(AREA)
Abstract
A metallic armor for covered buttons, essentially characterized by being constituted by a metallic ring in the form of a cup, obtained by drawing or in a similar way, from a sheet, which when forming the bowl remains with its internal cylindrical walls and in the background it is perforated to leave a hole for the passage of the sewing nipple of the button, it being possible to make the cylindrical hollow of the cup have a reduced entry diameter thanks to an adequate pressure on the edge thereof. (Machine-translation by Google Translate, not legally binding)
ES0009363U1943-08-251943-08-25
Metal armor for covered buttons.
ExpiredES9363Y
(en)